The tides! Such a unique thing, because on Earth, we don’t just have oceans full of liquid water—we also have a big ol’ moon called Moon to pull them around. You might like to keep track of the tides; ...

Lately we've been seeing a number of reports on our website and others about the multicolored Tide Pods leaving purple and blue stains on laundry. There's even a litany of reports on the website of ...

In 2004, Procter & Gamble was looking for a hit. It had been two decades since the consumer products conglomerate introduced Tide liquid detergent, revolutionizing the way people washed their clothes.

Of all the remarkable things about tide pools, No. 1 on the list has to be this: Each visit offers an opportunity to observe something new. Will an octopus peek out from under a rock? Will warty sea ...